.alter {
	display: flex;
	flex-direction: column;
	.head {
		position: relative;
		height: 50px;
		width: 100%;
		background-color: #4294ff;
		text-align: center;
		line-height: 50px;
		color: #fff;
		span {
			position: absolute;
			left: 10px;
			bottom: 0;
			font-size: 20px;
			font-family: 宋体;
			width: 30px;
		}
	}
	.mian {
		height: 1px;
		flex-grow: 1;
		overflow-y: auto;
		#avator {
			width: 80px;
			height: 80px;
			border-radius: 50%;
		}
		#weui-btn {
			background-color: #4294ff;
			margin: 20px auto;
			border-radius: 20px;
			width: 80%;
		}
	}
}
